MC74HC157A ON Semiconductor, MC74HC157A Datasheet
MC74HC157A
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MC74HC157A Summary of contents
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... Quad 2−Input Data Selectors / Multiplexers High−Performance Silicon−Gate CMOS The MC74HC157A is identical in pinout to the LS157. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This device routes 2 nibbles ( single port (Y) as determined by the Select input ...
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... ORDERING INFORMATION Device MC74HC157AN MC74HC157ANG MC74HC157AD MC74HC157ADG MC74HC157ADR2 MC74HC157ADR2G MC74HC157ADTR2 MC74HC157ADTR2G MC74HC157AFEL MC74HC157AFELG †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *This package is inherently Pb−Free. MC74HC157A 2 A0 ...
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... MC74HC157A Î Î Î Î Î Î Î Î ...
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... Power Dissipation Capacitance (Per Package Used to determine the no−load dynamic power consumption Semiconductor High−Speed CMOS Data Book (DL129/D). MC74HC157A (Voltages Referenced to GND) Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î ...
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... TLH Figure 3. HC157A OUTPUT ENABLE OUTPUT Y MC74HC157A PIN DESCRIPTIONS The data present on these pins is in its noninverted form. For the Output Enable input at a high level, the outputs are at a low level. CONTROL INPUTS Select (Pin 1) Nibble select. This input determines the data word to be transferred to the outputs ...
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... MC74HC157A EXPANDED LOGIC DIAGRAM NIBBLE 11 OUTPUTS OUTPUT ENABLE 1 SELECT http://onsemi.com DATA OUTPUTS ...
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... 0.25 (0.010) M −A− −T− SEATING PLANE 0.25 (0.010 MC74HC157A PACKAGE DIMENSIONS PDIP−16 N SUFFIX CASE 648−08 ISSUE T L SEATING −T− PLANE SOIC−16 D SUFFIX CASE 751B−05 ISSUE J −B− ...
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... L PIN 1 IDENT. 1 0.15 (0.006 −V− C 0.10 (0.004) SEATING −T− D PLANE MC74HC157A PACKAGE DIMENSIONS TSSOP−16 DT SUFFIX CASE 948F−01 ISSUE Ç Ç Ç 9 É É É Ç Ç Ç J1 É É É Ç Ç Ç ...
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... VIEW 0.10 (0.004) 0.13 (0.005) M MC74HC157A PACKAGE DIMENSIONS SOEIAJ−16 F SUFFIX CASE 966−01 ISSUE O NOTES DETAIL P c http://onsemi.com 9 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS D AND E DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS AND ARE MEASURED AT THE PARTING LINE ...
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... USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051 Phone: 81−3−5773−3850 http://onsemi.com 10 ON Semiconductor Website: http://onsemi.com Order Literature: http://www.onsemi.com/litorder For additional information, please contact your local Sales Representative. MC74HC157A/D ...